DiscontinuedLimited Stock
Siemens
SM 331 Analog Input 8xU/I
6ES7 331-1KF02-0AA0
Request a Quote
Price Range: $100-500 | Professional quotation within 24 hours
SIMATIC S7-300 SM 331 analog input module with 8 channels for voltage and current signals. 12-bit resolution. Supports 0-10V, ±10V, 0-20mA, 4-20mA. Programmable diagnosis....